• AllerZip 9-inch Smooth Mattress Encasement (Twin XL)
    (Mattress Protectors - Twin XL)

    Fully protect your mattress investment by using Protect-A-Bed® mattress protector. AllerZip® mattress protectors give you complete mattress protection for a healthy, allergy-free sleep zone. Patented BugLock® (US Patent 7,552,489); three-sided zipper and AllerZip® seal gives you total protection against dust mites, allergens and bed bugs. AllerZip® mattress encasement is completely Bed Bug entry, escape and bite proof. The AllerZip® mattress protector provides your whole family with a clean and healthy sleeping environment. The smooth surface is waterproof and stainproof, featuring our innovative Miracle Membrane®. Liquids and stains stay out, yet the state-of-the-art AllerZip® mattress protector remains breathable and comfortable.